diff --git a/src/Contracts/ResponseContract.php b/src/Contracts/ResponseContract.php
index cce0cc9f..37c94912 100644
--- a/src/Contracts/ResponseContract.php
+++ b/src/Contracts/ResponseContract.php
@@ -51,5 +51,5 @@ public function offsetSet(mixed $offset, mixed $value): never;
      */
     public function offsetUnset(mixed $offset): never;
 
-//    public function meta(): ResponseMetaInformation;
+    //    public function meta(): ResponseMetaInformation;
 }
diff --git a/src/Resources/Audio.php b/src/Resources/Audio.php
index a7508961..391220ba 100644
--- a/src/Resources/Audio.php
+++ b/src/Resources/Audio.php
@@ -8,6 +8,7 @@
 use OpenAI\Responses\Audio\TranscriptionResponse;
 use OpenAI\Responses\Audio\TranslationResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Audio implements AudioContract
 {
@@ -24,7 +25,7 @@ public function transcribe(array $parameters): TranscriptionResponse
     {
         $payload = Payload::upload('audio/transcriptions', $parameters);
 
-        /** @var array{task: ?string, language: ?string, duration: ?float, segments: array<int, array{id: int, seek: int, start: float, end: float, text: string, tokens: array<int, int>, temperature: float, avg_logprob: float, compression_ratio: float, no_speech_prob: float, transient: bool}>, text: string}|string $result */
+        /** @var Response<array{task: ?string, language: ?string, duration: ?float, segments: array<int, array{id: int, seek: int, start: float, end: float, text: string, tokens: array<int, int>, temperature: float, avg_logprob: float, compression_ratio: float, no_speech_prob: float, transient: bool}>, text: string}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return TranscriptionResponse::from($response->data(), $response->meta());
@@ -41,9 +42,9 @@ public function translate(array $parameters): TranslationResponse
     {
         $payload = Payload::upload('audio/translations', $parameters);
 
-        /** @var array{task: ?string, language: ?string, duration: ?float, segments: array<int, array{id: int, seek: int, start: float, end: float, text: string, tokens: array<int, int>, temperature: float, avg_logprob: float, compression_ratio: float, no_speech_prob: float, transient: bool}>, text: string}|string $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{task: ?string, language: ?string, duration: ?float, segments: array<int, array{id: int, seek: int, start: float, end: float, text: string, tokens: array<int, int>, temperature: float, avg_logprob: float, compression_ratio: float, no_speech_prob: float, transient: bool}>, text: string}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return TranslationResponse::from($result);
+        return TranslationResponse::from($response->data(), $response->meta());
     }
 }
diff --git a/src/Resources/Chat.php b/src/Resources/Chat.php
index 59b66c0b..9311c3c7 100644
--- a/src/Resources/Chat.php
+++ b/src/Resources/Chat.php
@@ -9,6 +9,7 @@
 use OpenAI\Responses\Chat\CreateStreamedResponse;
 use OpenAI\Responses\StreamResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Chat implements ChatContract
 {
@@ -28,10 +29,10 @@ public function create(array $parameters): CreateResponse
 
         $payload = Payload::create('chat/completions', $parameters);
 
-        /** @var array{id: string, object: string, created: int, model: string, choices: array<int, array{index: int, message: array{role: string, content: ?string, function_call: ?array{name: string, arguments: string}}, finish_reason: string|null}>, usage: array{prompt_tokens: int, completion_tokens: int|null, total_tokens: int}} $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{id: string, object: string, created: int, model: string, choices: array<int, array{index: int, message: array{role: string, content: ?string, function_call: ?array{name: string, arguments: string}}, finish_reason: string|null}>, usage: array{prompt_tokens: int, completion_tokens: int|null, total_tokens: int}}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return CreateResponse::from($result);
+        return CreateResponse::from($response->data(), $response->meta());
     }
 
     /**
diff --git a/src/Resources/Edits.php b/src/Resources/Edits.php
index deaa9d3d..2b50396c 100644
--- a/src/Resources/Edits.php
+++ b/src/Resources/Edits.php
@@ -7,6 +7,7 @@
 use OpenAI\Contracts\Resources\EditsContract;
 use OpenAI\Responses\Edits\CreateResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Edits implements EditsContract
 {
@@ -23,9 +24,9 @@ public function create(array $parameters): CreateResponse
     {
         $payload = Payload::create('edits', $parameters);
 
-        /** @var array{object: string, created: int, choices: array<int, array{text: string, index: int}>, usage: array{prompt_tokens: int, completion_tokens: int, total_tokens: int}} $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{object: string, created: int, choices: array<int, array{text: string, index: int}>, usage: array{prompt_tokens: int, completion_tokens: int, total_tokens: int}}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return CreateResponse::from($result);
+        return CreateResponse::from($response->data(), $response->meta());
     }
 }
diff --git a/src/Resources/Embeddings.php b/src/Resources/Embeddings.php
index 6e2cf021..d8c3ecb5 100644
--- a/src/Resources/Embeddings.php
+++ b/src/Resources/Embeddings.php
@@ -7,6 +7,7 @@
 use OpenAI\Contracts\Resources\EmbeddingsContract;
 use OpenAI\Responses\Embeddings\CreateResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Embeddings implements EmbeddingsContract
 {
@@ -23,9 +24,9 @@ public function create(array $parameters): CreateResponse
     {
         $payload = Payload::create('embeddings', $parameters);
 
-        /** @var array{object: string, data: array<int, array{object: string, embedding: array<int, float>, index: int}>, usage: array{prompt_tokens: int, total_tokens: int}} $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{object: string, data: array<int, array{object: string, embedding: array<int, float>, index: int}>, usage: array{prompt_tokens: int, total_tokens: int}}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return CreateResponse::from($result);
+        return CreateResponse::from($response->data(), $response->meta());
     }
 }
diff --git a/src/Resources/Files.php b/src/Resources/Files.php
index 1e79fb86..c46255f4 100644
--- a/src/Resources/Files.php
+++ b/src/Resources/Files.php
@@ -10,6 +10,7 @@
 use OpenAI\Responses\Files\ListResponse;
 use OpenAI\Responses\Files\RetrieveResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Files implements FilesContract
 {
@@ -24,7 +25,7 @@ public function list(): ListResponse
     {
         $payload = Payload::list('files');
 
-        /** @var array{object: string, data: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>} $result */
+        /** @var Response<array{object: string, data: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return ListResponse::from($response->data(), $response->meta());
@@ -39,10 +40,10 @@ public function retrieve(string $file): RetrieveResponse
     {
         $payload = Payload::retrieve('files', $file);
 
-        /** @var array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null} $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return RetrieveResponse::from($result);
+        return RetrieveResponse::from($response->data(), $response->meta());
     }
 
     /**
@@ -68,10 +69,10 @@ public function upload(array $parameters): CreateResponse
     {
         $payload = Payload::upload('files', $parameters);
 
-        /** @var array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null} $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return CreateResponse::from($result);
+        return CreateResponse::from($response->data(), $response->meta());
     }
 
     /**
@@ -83,7 +84,7 @@ public function delete(string $file): DeleteResponse
     {
         $payload = Payload::delete('files', $file);
 
-        /** @var array{id: string, object: string, deleted: bool} $response */
+        /** @var Response<array{id: string, object: string, deleted: bool}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return DeleteResponse::from($response->data(), $response->meta());
diff --git a/src/Resources/FineTunes.php b/src/Resources/FineTunes.php
index 44993611..adfb4d4d 100644
--- a/src/Resources/FineTunes.php
+++ b/src/Resources/FineTunes.php
@@ -11,6 +11,7 @@
 use OpenAI\Responses\FineTunes\RetrieveStreamedResponseEvent;
 use OpenAI\Responses\StreamResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class FineTunes implements FineTunesContract
 {
@@ -29,10 +30,10 @@ public function create(array $parameters): RetrieveResponse
     {
         $payload = Payload::create('fine-tunes', $parameters);
 
-        /** @var array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}  $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}>  $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return RetrieveResponse::from($result);
+        return RetrieveResponse::from($response->data(), $response->meta());
     }
 
     /**
@@ -44,10 +45,10 @@ public function list(): ListResponse
     {
         $payload = Payload::list('fine-tunes');
 
-        /** @var array{object: string, data: array<int, array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}>} $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{object: string, data: array<int, array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}>}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return ListResponse::from($result);
+        return ListResponse::from($response->data(), $response->meta());
     }
 
     /**
@@ -59,10 +60,10 @@ public function retrieve(string $fineTuneId): RetrieveResponse
     {
         $payload = Payload::retrieve('fine-tunes', $fineTuneId);
 
-        /** @var array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}  $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}>  $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return RetrieveResponse::from($result);
+        return RetrieveResponse::from($response->data(), $response->meta());
     }
 
     /**
@@ -74,10 +75,10 @@ public function cancel(string $fineTuneId): RetrieveResponse
     {
         $payload = Payload::cancel('fine-tunes', $fineTuneId);
 
-        /** @var array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}  $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}>  $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return RetrieveResponse::from($result);
+        return RetrieveResponse::from($response->data(), $response->meta());
     }
 
     /**
@@ -89,10 +90,10 @@ public function listEvents(string $fineTuneId): ListEventsResponse
     {
         $payload = Payload::retrieve('fine-tunes', $fineTuneId, '/events');
 
-        /** @var array{object: string, data: array<int, array{object: string, created_at: int, level: string, message: string}>} $result */
-        $result = $this->transporter->requestObject($payload);
+        /** @var Response<array{object: string, data: array<int, array{object: string, created_at: int, level: string, message: string}>}> $response */
+        $response = $this->transporter->requestObject($payload);
 
-        return ListEventsResponse::from($result);
+        return ListEventsResponse::from($response->data(), $response->meta());
     }
 
     /**
diff --git a/src/Resources/Images.php b/src/Resources/Images.php
index 5328a510..d2be6577 100644
--- a/src/Resources/Images.php
+++ b/src/Resources/Images.php
@@ -9,6 +9,7 @@
 use OpenAI\Responses\Images\EditResponse;
 use OpenAI\Responses\Images\VariationResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Images implements ImagesContract
 {
@@ -25,7 +26,7 @@ public function create(array $parameters): CreateResponse
     {
         $payload = Payload::create('images/generations', $parameters);
 
-        /** @var array{created: int, data: array<int, array{url?: string, b64_json?: string}>} $response */
+        /** @var Response<array{created: int, data: array<int, array{url?: string, b64_json?: string}>}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return CreateResponse::from($response->data(), $response->meta());
@@ -42,7 +43,7 @@ public function edit(array $parameters): EditResponse
     {
         $payload = Payload::upload('images/edits', $parameters);
 
-        /** @var array{created: int, data: array<int, array{url?: string, b64_json?: string}>} $response */
+        /** @var Response<array{created: int, data: array<int, array{url?: string, b64_json?: string}>}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return EditResponse::from($response->data(), $response->meta());
@@ -59,7 +60,7 @@ public function variation(array $parameters): VariationResponse
     {
         $payload = Payload::upload('images/variations', $parameters);
 
-        /** @var array{created: int, data: array<int, array{url?: string, b64_json?: string}>} $response */
+        /** @var Response<array{created: int, data: array<int, array{url?: string, b64_json?: string}>}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return VariationResponse::from($response->data(), $response->meta());
diff --git a/src/Resources/Models.php b/src/Resources/Models.php
index 55d216c0..f662c24e 100644
--- a/src/Resources/Models.php
+++ b/src/Resources/Models.php
@@ -9,6 +9,7 @@
 use OpenAI\Responses\Models\ListResponse;
 use OpenAI\Responses\Models\RetrieveResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Models implements ModelsContract
 {
@@ -23,7 +24,7 @@ public function list(): ListResponse
     {
         $payload = Payload::list('models');
 
-        /** @var array{object: string, data: array<int, array{id: string, object: string, created: int, owned_by: string, permission: array<int, array{id: string, object: string, created: int, allow_create_engine: bool, allow_sampling: bool, allow_logprobs: bool, allow_search_indices: bool, allow_view: bool, allow_fine_tuning: bool, organization: string, group: ?string, is_blocking: bool}>, root: string, parent: ?string}>} $response */
+        /** @var Response<array{object: string, data: array<int, array{id: string, object: string, created: int, owned_by: string, permission: array<int, array{id: string, object: string, created: int, allow_create_engine: bool, allow_sampling: bool, allow_logprobs: bool, allow_search_indices: bool, allow_view: bool, allow_fine_tuning: bool, organization: string, group: ?string, is_blocking: bool}>, root: string, parent: ?string}>}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return ListResponse::from($response->data(), $response->meta());
@@ -38,7 +39,7 @@ public function retrieve(string $model): RetrieveResponse
     {
         $payload = Payload::retrieve('models', $model);
 
-        /** @var array{id: string, object: string, created: int, owned_by: string, permission: array<int, array{id: string, object: string, created: int, allow_create_engine: bool, allow_sampling: bool, allow_logprobs: bool, allow_search_indices: bool, allow_view: bool, allow_fine_tuning: bool, organization: string, group: ?string, is_blocking: bool}>, root: string, parent: ?string} $response */
+        /** @var Response<array{id: string, object: string, created: int, owned_by: string, permission: array<int, array{id: string, object: string, created: int, allow_create_engine: bool, allow_sampling: bool, allow_logprobs: bool, allow_search_indices: bool, allow_view: bool, allow_fine_tuning: bool, organization: string, group: ?string, is_blocking: bool}>, root: string, parent: ?string}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return RetrieveResponse::from($response->data(), $response->meta());
@@ -53,7 +54,7 @@ public function delete(string $model): DeleteResponse
     {
         $payload = Payload::delete('models', $model);
 
-        /** @var array{id: string, object: string, deleted: bool} $response */
+        /** @var Response<array{id: string, object: string, deleted: bool}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return DeleteResponse::from($response->data(), $response->meta());
diff --git a/src/Resources/Moderations.php b/src/Resources/Moderations.php
index 8383aa8d..4a61c884 100644
--- a/src/Resources/Moderations.php
+++ b/src/Resources/Moderations.php
@@ -7,6 +7,7 @@
 use OpenAI\Contracts\Resources\ModerationsContract;
 use OpenAI\Responses\Moderations\CreateResponse;
 use OpenAI\ValueObjects\Transporter\Payload;
+use OpenAI\ValueObjects\Transporter\Response;
 
 final class Moderations implements ModerationsContract
 {
@@ -23,7 +24,7 @@ public function create(array $parameters): CreateResponse
     {
         $payload = Payload::create('moderations', $parameters);
 
-        /** @var array{id: string, model: string, results: array<int, array{categories: array<string, bool>, category_scores: array<string, float>, flagged: bool}>} $response */
+        /** @var Response<array{id: string, model: string, results: array<int, array{categories: array<string, bool>, category_scores: array<string, float>, flagged: bool}>}> $response */
         $response = $this->transporter->requestObject($payload);
 
         return CreateResponse::from($response->data(), $response->meta());
diff --git a/src/Responses/Audio/TranslationResponse.php b/src/Responses/Audio/TranslationResponse.php
index adb686a5..7f2475eb 100644
--- a/src/Responses/Audio/TranslationResponse.php
+++ b/src/Responses/Audio/TranslationResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -29,6 +30,7 @@ private function __construct(
         public readonly ?float $duration,
         public readonly array $segments,
         public readonly string $text,
+        private readonly ResponseMetaInformation $meta,
     ) {
     }
 
@@ -37,7 +39,7 @@ private function __construct(
      *
      * @param  array{task: ?string, language: ?string, duration: ?float, segments: array<int, array{id: int, seek: int, start: float, end: float, text: string, tokens: array<int, int>, temperature: float, avg_logprob: float, compression_ratio: float, no_speech_prob: float, transient: bool}>, text: string}  $attributes
      */
-    public static function from(array|string $attributes): self
+    public static function from(array|string $attributes, ResponseMetaInformation $meta): self
     {
         if (is_string($attributes)) {
             $attributes = ['text' => $attributes];
@@ -53,6 +55,7 @@ public static function from(array|string $attributes): self
             $attributes['duration'] ?? null,
             $segments,
             $attributes['text'],
+            $meta,
         );
     }
 
@@ -72,4 +75,9 @@ public function toArray(): array
             'text' => $this->text,
         ];
     }
+
+    public function meta(): ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/Chat/CreateResponse.php b/src/Responses/Chat/CreateResponse.php
index fdaf08a7..b2e33020 100644
--- a/src/Responses/Chat/CreateResponse.php
+++ b/src/Responses/Chat/CreateResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -30,6 +31,7 @@ private function __construct(
         public readonly string $model,
         public readonly array $choices,
         public readonly CreateResponseUsage $usage,
+        private readonly ResponseMetaInformation $meta,
     ) {
     }
 
@@ -38,7 +40,7 @@ private function __construct(
      *
      * @param  array{id: string, object: string, created: int, model: string, choices: array<int, array{index: int, message: array{role: string, content: ?string, function_call: ?array{name: string, arguments: string}}, finish_reason: string|null}>, usage: array{prompt_tokens: int, completion_tokens: int|null, total_tokens: int}}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta): self
     {
         $choices = array_map(fn (array $result): CreateResponseChoice => CreateResponseChoice::from(
             $result
@@ -50,7 +52,8 @@ public static function from(array $attributes): self
             $attributes['created'],
             $attributes['model'],
             $choices,
-            CreateResponseUsage::from($attributes['usage'])
+            CreateResponseUsage::from($attributes['usage']),
+            $meta,
         );
     }
 
@@ -71,4 +74,9 @@ public function toArray(): array
             'usage' => $this->usage->toArray(),
         ];
     }
+
+    public function meta(): ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/Edits/CreateResponse.php b/src/Responses/Edits/CreateResponse.php
index 47be462d..f5aff625 100644
--- a/src/Responses/Edits/CreateResponse.php
+++ b/src/Responses/Edits/CreateResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -28,6 +29,7 @@ private function __construct(
         public readonly int $created,
         public readonly array $choices,
         public readonly CreateResponseUsage $usage,
+        private readonly ResponseMetaInformation $meta,
     ) {
     }
 
@@ -36,7 +38,7 @@ private function __construct(
      *
      * @param  array{object: string, created: int, choices: array<int, array{text: string, index: int}>, usage: array{prompt_tokens: int, completion_tokens: int, total_tokens: int}}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta): self
     {
         $choices = array_map(fn (array $result): CreateResponseChoice => CreateResponseChoice::from(
             $result
@@ -46,7 +48,8 @@ public static function from(array $attributes): self
             $attributes['object'],
             $attributes['created'],
             $choices,
-            CreateResponseUsage::from($attributes['usage'])
+            CreateResponseUsage::from($attributes['usage']),
+            $meta,
         );
     }
 
@@ -65,4 +68,9 @@ public function toArray(): array
             'usage' => $this->usage->toArray(),
         ];
     }
+
+    public function meta(): ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/Embeddings/CreateResponse.php b/src/Responses/Embeddings/CreateResponse.php
index 66411d33..b0dd7128 100644
--- a/src/Responses/Embeddings/CreateResponse.php
+++ b/src/Responses/Embeddings/CreateResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -27,6 +28,7 @@ private function __construct(
         public readonly string $object,
         public readonly array $embeddings,
         public readonly CreateResponseUsage $usage,
+        private readonly ResponseMetaInformation $meta,
     ) {
     }
 
@@ -35,7 +37,7 @@ private function __construct(
      *
      * @param  array{object: string, data: array<int, array{object: string, embedding: array<int, float>, index: int}>, usage: array{prompt_tokens: int, total_tokens: int}}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta): self
     {
         $embeddings = array_map(fn (array $result): CreateResponseEmbedding => CreateResponseEmbedding::from(
             $result
@@ -44,7 +46,8 @@ public static function from(array $attributes): self
         return new self(
             $attributes['object'],
             $embeddings,
-            CreateResponseUsage::from($attributes['usage'])
+            CreateResponseUsage::from($attributes['usage']),
+            $meta,
         );
     }
 
@@ -62,4 +65,9 @@ public function toArray(): array
             'usage' => $this->usage->toArray(),
         ];
     }
+
+    public function meta(): ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/Files/CreateResponse.php b/src/Responses/Files/CreateResponse.php
index 14c3b0a1..386ce831 100644
--- a/src/Responses/Files/CreateResponse.php
+++ b/src/Responses/Files/CreateResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -32,6 +33,7 @@ private function __construct(
         public readonly string $purpose,
         public readonly string $status,
         public readonly array|string|null $statusDetails,
+        private readonly ResponseMetaInformation $meta,
     ) {
     }
 
@@ -40,7 +42,7 @@ private function __construct(
      *
      * @param  array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta): self
     {
         return new self(
             $attributes['id'],
@@ -51,6 +53,7 @@ public static function from(array $attributes): self
             $attributes['purpose'],
             $attributes['status'],
             $attributes['status_details'],
+            $meta,
         );
     }
 
@@ -70,4 +73,9 @@ public function toArray(): array
             'status_details' => $this->statusDetails,
         ];
     }
+
+    public function meta(): ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/Files/RetrieveResponse.php b/src/Responses/Files/RetrieveResponse.php
index 6f30927a..6dc3eb85 100644
--- a/src/Responses/Files/RetrieveResponse.php
+++ b/src/Responses/Files/RetrieveResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -32,6 +33,7 @@ private function __construct(
         public readonly string $purpose,
         public readonly string $status,
         public readonly array|string|null $statusDetails,
+        private readonly ?ResponseMetaInformation $meta,
     ) {
     }
 
@@ -40,7 +42,7 @@ private function __construct(
      *
      * @param  array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta = null): self
     {
         return new self(
             $attributes['id'],
@@ -51,6 +53,7 @@ public static function from(array $attributes): self
             $attributes['purpose'],
             $attributes['status'],
             $attributes['status_details'],
+            $meta,
         );
     }
 
@@ -70,4 +73,9 @@ public function toArray(): array
             'status_details' => $this->statusDetails,
         ];
     }
+
+    public function meta(): ?ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/FineTunes/ListEventsResponse.php b/src/Responses/FineTunes/ListEventsResponse.php
index 265b8d4d..5e1efd74 100644
--- a/src/Responses/FineTunes/ListEventsResponse.php
+++ b/src/Responses/FineTunes/ListEventsResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -26,6 +27,7 @@ final class ListEventsResponse implements ResponseContract
     private function __construct(
         public readonly string $object,
         public readonly array $data,
+        private readonly ResponseMetaInformation $meta,
     ) {
     }
 
@@ -34,7 +36,7 @@ private function __construct(
      *
      * @param  array{object: string, data: array<int, array{object: string, created_at: int, level: string, message: string}>}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta): self
     {
         $data = array_map(fn (array $result): RetrieveResponseEvent => RetrieveResponseEvent::from(
             $result
@@ -43,6 +45,7 @@ public static function from(array $attributes): self
         return new self(
             $attributes['object'],
             $data,
+            $meta,
         );
     }
 
@@ -59,4 +62,9 @@ public function toArray(): array
             ),
         ];
     }
+
+    public function meta(): ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/FineTunes/ListResponse.php b/src/Responses/FineTunes/ListResponse.php
index bbc89797..6075befa 100644
--- a/src/Responses/FineTunes/ListResponse.php
+++ b/src/Responses/FineTunes/ListResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -26,6 +27,7 @@ final class ListResponse implements ResponseContract
     private function __construct(
         public readonly string $object,
         public readonly array $data,
+        private readonly ResponseMetaInformation $meta,
     ) {
     }
 
@@ -34,7 +36,7 @@ private function __construct(
      *
      * @param  array{object: string, data: array<int, array{id: string, object: string, model: string, created_at: int, events: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}>}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta): self
     {
         $data = array_map(fn (array $result): RetrieveResponse => RetrieveResponse::from(
             $result
@@ -43,6 +45,7 @@ public static function from(array $attributes): self
         return new self(
             $attributes['object'],
             $data,
+            $meta,
         );
     }
 
@@ -59,4 +62,9 @@ public function toArray(): array
             ),
         ];
     }
+
+    public function meta(): ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/FineTunes/RetrieveResponse.php b/src/Responses/FineTunes/RetrieveResponse.php
index 70f93cf7..715fbc5f 100644
--- a/src/Responses/FineTunes/RetrieveResponse.php
+++ b/src/Responses/FineTunes/RetrieveResponse.php
@@ -6,6 +6,7 @@
 
 use OpenAI\Contracts\ResponseContract;
 use OpenAI\Responses\Concerns\ArrayAccessible;
+use OpenAI\Responses\ResponseMetaInformation;
 use OpenAI\Testing\Responses\Concerns\Fakeable;
 
 /**
@@ -40,6 +41,7 @@ private function __construct(
         public readonly array $validationFiles,
         public readonly array $trainingFiles,
         public readonly int $updatedAt,
+        private readonly ?ResponseMetaInformation $meta,
     ) {
     }
 
@@ -48,7 +50,7 @@ private function __construct(
      *
      * @param  array{id: string, object: string, model: string, created_at: int, events?: array<int, array{object: string, created_at: int, level: string, message: string}>, fine_tuned_model: ?string, hyperparams: array{batch_size: ?int, learning_rate_multiplier: ?float, n_epochs: int, prompt_loss_weight: float}, organization_id: string, result_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, status: string, validation_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, training_files: array<int, array{id: string, object: string, created_at: int, bytes: int, filename: string, purpose: string, status: string, status_details: array<array-key, mixed>|string|null}>, updated_at: int}  $attributes
      */
-    public static function from(array $attributes): self
+    public static function from(array $attributes, ResponseMetaInformation $meta = null): self
     {
         $events = array_map(fn (array $result): RetrieveResponseEvent => RetrieveResponseEvent::from(
             $result
@@ -80,6 +82,7 @@ public static function from(array $attributes): self
             $validationFiles,
             $trainingFiles,
             $attributes['updated_at'],
+            $meta,
         );
     }
 
@@ -116,4 +119,9 @@ public function toArray(): array
             'updated_at' => $this->updatedAt,
         ];
     }
+
+    public function meta(): ?ResponseMetaInformation
+    {
+        return $this->meta;
+    }
 }
diff --git a/src/Responses/ResponseMetaInformation.php b/src/Responses/ResponseMetaInformation.php
index 06c75995..7b26cfe3 100644
--- a/src/Responses/ResponseMetaInformation.php
+++ b/src/Responses/ResponseMetaInformation.php
@@ -6,12 +6,12 @@
 use OpenAI\Responses\Concerns\ArrayAccessible;
 
 /**
- * @implements ResponseMetaContract<array{openai-model: string, openai-organization: string, openai-processing-ms: int, openai-version: string, x-ratelimit-limit-requests: int, x-ratelimit-limit-tokens: int, x-ratelimit-remaining-requests: int, x-ratelimit-remaining-tokens: int, x-ratelimit-reset-requests: string, x-ratelimit-reset-tokens: string, x-request-id: string}>
+ * @implements ResponseMetaContract<array{x-request-id: string, openai-model?: string, openai-organization?: string, openai-processing-ms: int, openai-version: string, x-ratelimit-limit-requests?: int, x-ratelimit-limit-tokens?: int, x-ratelimit-remaining-requests?: int, x-ratelimit-remaining-tokens?: int, x-ratelimit-reset-requests?: string, x-ratelimit-reset-tokens?: string, x-request-id: string}>
  */
 final class ResponseMetaInformation implements ResponseMetaContract
 {
     /**
-     * @use ArrayAccessible<array{openai-model: string, openai-organization: string, openai-processing-ms: int, openai-version: string, x-ratelimit-limit-requests: int, x-ratelimit-limit-tokens: int, x-ratelimit-remaining-requests: int, x-ratelimit-remaining-tokens: int, x-ratelimit-reset-requests: string, x-ratelimit-reset-tokens: string, x-request-id: string}>
+     * @use ArrayAccessible<array{x-request-id: string, openai-model?: string, openai-organization?: string, openai-processing-ms: int, openai-version: string, x-ratelimit-limit-requests?: int, x-ratelimit-limit-tokens?: int, x-ratelimit-remaining-requests?: int, x-ratelimit-remaining-tokens?: int, x-ratelimit-reset-requests?: string, x-ratelimit-reset-tokens?: string, x-request-id: string}>
      */
     use ArrayAccessible;
 
@@ -39,8 +39,8 @@ public static function from(array $headers): self
 
         if (isset($headers['x-ratelimit-limit-requests'][0])) {
             $requestLimit = RequestLimitMetaInformation::from([
-                'limit' => (int)$headers['x-ratelimit-limit-requests'][0],
-                'remaining' => (int)$headers['x-ratelimit-remaining-requests'][0],
+                'limit' => (int) $headers['x-ratelimit-limit-requests'][0],
+                'remaining' => (int) $headers['x-ratelimit-remaining-requests'][0],
                 'reset' => $headers['x-ratelimit-reset-requests'][0],
             ]);
         } else {
@@ -82,6 +82,6 @@ public function toArray(): array
             'x-ratelimit-limit-tokens' => $this->tokenLimit->limit ?? null,
             'x-ratelimit-remaining-tokens' => $this->tokenLimit->remaining ?? null,
             'x-ratelimit-reset-tokens' => $this->tokenLimit->reset ?? null,
-        ], fn (string|null $value): bool => ! is_null($value));
+        ], fn (string|int|null $value): bool => ! is_null($value));
     }
 }
diff --git a/src/Responses/StreamResponse.php b/src/Responses/StreamResponse.php
index 05f6020d..121931a3 100644
--- a/src/Responses/StreamResponse.php
+++ b/src/Responses/StreamResponse.php
@@ -78,6 +78,7 @@ private function readLine(StreamInterface $stream): string
 
     public function meta(): ResponseMetaInformation
     {
+        // @phpstan-ignore-next-line
         return ResponseMetaInformation::from($this->response->getHeaders());
     }
 }
diff --git a/tests/Arch.php b/tests/Arch.php
index 1f89e1e9..6c23981d 100644
--- a/tests/Arch.php
+++ b/tests/Arch.php
@@ -44,6 +44,7 @@
     'Psr\Http\Message\StreamInterface',
     'OpenAI\Enums',
     'OpenAI\Contracts',
+    'OpenAI\Responses\ResponseMetaInformation',
 ]);
 
 test('client')->expect('OpenAI\Client')->toOnlyUse([
diff --git a/tests/Pest.php b/tests/Pest.php
index 5e41ed36..1b324787 100644
--- a/tests/Pest.php
+++ b/tests/Pest.php
@@ -10,7 +10,7 @@
 use OpenAI\ValueObjects\Transporter\Response;
 use Psr\Http\Message\ResponseInterface;
 
-function mockClient(string $method, string $resource, array $params, Response|ResponseInterface $response, $methodName = 'requestObject')
+function mockClient(string $method, string $resource, array $params, Response|ResponseInterface|string $response, $methodName = 'requestObject')
 {
     $transporter = Mockery::mock(TransporterContract::class);
 
diff --git a/tests/Resources/Audio.php b/tests/Resources/Audio.php
index e11eeaa3..c454d955 100644
--- a/tests/Resources/Audio.php
+++ b/tests/Resources/Audio.php
@@ -10,7 +10,7 @@
         'file' => audioFileResource(),
         'model' => 'whisper-1',
         'response_format' => 'text',
-    ], audioTranscriptionText());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(audioTranscriptionText(), metaHeaders()));
 
     $result = $client->audio()->transcribe([
         'file' => audioFileResource(),
@@ -32,7 +32,7 @@
         'file' => audioFileResource(),
         'model' => 'whisper-1',
         'response_format' => 'json',
-    ], audioTranscriptionJson());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(audioTranscriptionJson(), metaHeaders()));
 
     $result = $client->audio()->transcribe([
         'file' => audioFileResource(),
@@ -54,7 +54,7 @@
         'file' => audioFileResource(),
         'model' => 'whisper-1',
         'response_format' => 'verbose_json',
-    ], audioTranscriptionVerboseJson());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(audioTranscriptionVerboseJson(), metaHeaders()));
 
     $result = $client->audio()->transcribe([
         'file' => audioFileResource(),
@@ -94,7 +94,7 @@
         'file' => audioFileResource(),
         'model' => 'whisper-1',
         'response_format' => 'text',
-    ], audioTranslationText());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(audioTranslationText(), metaHeaders()));
 
     $result = $client->audio()->translate([
         'file' => audioFileResource(),
@@ -116,7 +116,7 @@
         'file' => audioFileResource(),
         'model' => 'whisper-1',
         'response_format' => 'json',
-    ], audioTranslationJson());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(audioTranslationJson(), metaHeaders()));
 
     $result = $client->audio()->translate([
         'file' => audioFileResource(),
@@ -138,7 +138,7 @@
         'file' => audioFileResource(),
         'model' => 'whisper-1',
         'response_format' => 'verbose_json',
-    ], audioTranslationVerboseJson());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(audioTranslationVerboseJson(), metaHeaders()));
 
     $result = $client->audio()->translate([
         'file' => audioFileResource(),
diff --git a/tests/Resources/Chat.php b/tests/Resources/Chat.php
index c4d5c0bf..44513ad2 100644
--- a/tests/Resources/Chat.php
+++ b/tests/Resources/Chat.php
@@ -13,7 +13,7 @@
     $client = mockClient('POST', 'chat/completions', [
         'model' => 'gpt-3.5-turbo',
         'messages' => ['role' => 'user', 'content' => 'Hello!'],
-    ], chatCompletion());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(chatCompletion(), metaHeaders()));
 
     $result = $client->chat()->create([
         'model' => 'gpt-3.5-turbo',
diff --git a/tests/Resources/Completions.php b/tests/Resources/Completions.php
index 1acf717a..5d2bc68c 100644
--- a/tests/Resources/Completions.php
+++ b/tests/Resources/Completions.php
@@ -13,7 +13,7 @@
     $client = mockClient('POST', 'completions', [
         'model' => 'da-vince',
         'prompt' => 'hi',
-    ], completion());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(completion(), metaHeaders()));
 
     $result = $client->completions()->create([
         'model' => 'da-vince',
diff --git a/tests/Resources/Edits.php b/tests/Resources/Edits.php
index 442e6f46..6872b10a 100644
--- a/tests/Resources/Edits.php
+++ b/tests/Resources/Edits.php
@@ -9,7 +9,7 @@
         'model' => 'text-davinci-edit-001',
         'input' => 'What day of the wek is it?',
         'instruction' => 'Fix the spelling mistakes',
-    ], edit());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(edit(), metaHeaders()));
 
     $result = $client->edits()->create([
         'object' => 'edit',
diff --git a/tests/Resources/Embeddings.php b/tests/Resources/Embeddings.php
index a1f9490d..ffd1d8cb 100644
--- a/tests/Resources/Embeddings.php
+++ b/tests/Resources/Embeddings.php
@@ -8,7 +8,7 @@
     $client = mockClient('POST', 'embeddings', [
         'model' => 'text-similarity-babbage-001',
         'input' => 'The food was delicious and the waiter...',
-    ], embeddingList());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(embeddingList(), metaHeaders()));
 
     $result = $client->embeddings()->create([
         'model' => 'text-similarity-babbage-001',
diff --git a/tests/Resources/Files.php b/tests/Resources/Files.php
index 11f3dbba..5ee0ee23 100644
--- a/tests/Resources/Files.php
+++ b/tests/Resources/Files.php
@@ -6,7 +6,7 @@
 use OpenAI\Responses\Files\RetrieveResponse;
 
 test('list', function () {
-    $client = mockClient('GET', 'files', [], fileListResource());
+    $client = mockClient('GET', 'files', [], \OpenAI\ValueObjects\Transporter\Response::from(fileListResource(), metaHeaders()));
 
     $result = $client->files()->list();
 
@@ -18,7 +18,7 @@
 });
 
 test('retrieve', function () {
-    $client = mockClient('GET', 'files/file-XjGxS3KTG0uNmNOK362iJua3', [], fileResource());
+    $client = mockClient('GET', 'files/file-XjGxS3KTG0uNmNOK362iJua3', [], \OpenAI\ValueObjects\Transporter\Response::from(fileResource(), metaHeaders()));
 
     $result = $client->files()->retrieve('file-XjGxS3KTG0uNmNOK362iJua3');
 
@@ -44,7 +44,7 @@
     $client = mockClient('POST', 'files', [
         'purpose' => 'fine-tune',
         'file' => fileResourceResource(),
-    ], fileResource());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(fileResource(), metaHeaders()));
 
     $result = $client->files()->upload([
         'purpose' => 'fine-tune',
@@ -62,7 +62,7 @@
 });
 
 test('delete', function () {
-    $client = mockClient('DELETE', 'files/file-XjGxS3KTG0uNmNOK362iJua3', [], fileDeleteResource());
+    $client = mockClient('DELETE', 'files/file-XjGxS3KTG0uNmNOK362iJua3', [], \OpenAI\ValueObjects\Transporter\Response::from(fileDeleteResource(), metaHeaders()));
 
     $result = $client->files()->delete('file-XjGxS3KTG0uNmNOK362iJua3');
 
diff --git a/tests/Resources/FineTunes.php b/tests/Resources/FineTunes.php
index 0e3cc291..742d51b0 100644
--- a/tests/Resources/FineTunes.php
+++ b/tests/Resources/FineTunes.php
@@ -25,7 +25,7 @@
         'classification_positive_class' => null,
         'classification_betas' => [],
         'suffix' => null,
-    ], fineTuneResource());
+    ], \OpenAI\ValueObjects\Transporter\Response::from(fineTuneResource(), metaHeaders()));
 
     $result = $client->fineTunes()->create([
         'training_file' => 'file-XjGxS3KTG0uNmNOK362iJua3',
@@ -64,7 +64,7 @@
 });
 
 test('list', function () {
-    $client = mockClient('GET', 'fine-tunes', [], fineTuneListResource());
+    $client = mockClient('GET', 'fine-tunes', [], \OpenAI\ValueObjects\Transporter\Response::from(fineTuneListResource(), metaHeaders()));
 
     $result = $client->fineTunes()->list();
 
@@ -75,7 +75,7 @@
 });
 
 test('retrieve', function () {
-    $client = mockClient('GET', 'fine-tunes/ft-AF1WoRqd3aJAHsqc9NY7iL8F', [], fineTuneResource());
+    $client = mockClient('GET', 'fine-tunes/ft-AF1WoRqd3aJAHsqc9NY7iL8F', [], \OpenAI\ValueObjects\Transporter\Response::from(fineTuneResource(), metaHeaders()));
 
     $result = $client->fineTunes()->retrieve('ft-AF1WoRqd3aJAHsqc9NY7iL8F');
 
@@ -124,7 +124,7 @@
 });
 
 test('cancel', function () {
-    $client = mockClient('POST', 'fine-tunes/ft-AF1WoRqd3aJAHsqc9NY7iL8F/cancel', [], [...fineTuneResource(), 'status' => 'cancelled']);
+    $client = mockClient('POST', 'fine-tunes/ft-AF1WoRqd3aJAHsqc9NY7iL8F/cancel', [], \OpenAI\ValueObjects\Transporter\Response::from([...fineTuneResource(), 'status' => 'cancelled'], metaHeaders()));
 
     $result = $client->fineTunes()->cancel('ft-AF1WoRqd3aJAHsqc9NY7iL8F');
 
@@ -150,7 +150,7 @@
 });
 
 test('list events', function () {
-    $client = mockClient('GET', 'fine-tunes/ft-AF1WoRqd3aJAHsqc9NY7iL8F/events', [], fineTuneListEventsResource());
+    $client = mockClient('GET', 'fine-tunes/ft-AF1WoRqd3aJAHsqc9NY7iL8F/events', [], \OpenAI\ValueObjects\Transporter\Response::from(fineTuneListEventsResource(), metaHeaders()));
 
     $result = $client->fineTunes()->listEvents('ft-AF1WoRqd3aJAHsqc9NY7iL8F');
 
diff --git a/tests/Responses/Audio/TranslationResponse.php b/tests/Responses/Audio/TranslationResponse.php
index 125707df..6a50fb04 100644
--- a/tests/Responses/Audio/TranslationResponse.php
+++ b/tests/Responses/Audio/TranslationResponse.php
@@ -4,7 +4,7 @@
 use OpenAI\Responses\Audio\TranslationResponseSegment;
 
 test('from json', function () {
-    $Translation = TranslationResponse::from(audioTranslationJson());
+    $Translation = TranslationResponse::from(audioTranslationJson(), meta());
 
     expect($Translation)
         ->toBeInstanceOf(TranslationResponse::class)
@@ -16,7 +16,7 @@
 });
 
 test('from verbose json', function () {
-    $Translation = TranslationResponse::from(audioTranslationVerboseJson());
+    $Translation = TranslationResponse::from(audioTranslationVerboseJson(), meta());
 
     expect($Translation)
         ->toBeInstanceOf(TranslationResponse::class)
@@ -30,7 +30,7 @@
 });
 
 test('from text', function () {
-    $Translation = TranslationResponse::from(audioTranslationText());
+    $Translation = TranslationResponse::from(audioTranslationText(), meta());
 
     expect($Translation)
         ->toBeInstanceOf(TranslationResponse::class)
@@ -42,7 +42,7 @@
 });
 
 test('from srt', function () {
-    $Translation = TranslationResponse::from(audioTranslationSrt());
+    $Translation = TranslationResponse::from(audioTranslationSrt(), meta());
 
     expect($Translation)
         ->toBeInstanceOf(TranslationResponse::class)
@@ -60,7 +60,7 @@
 });
 
 test('from vtt', function () {
-    $Translation = TranslationResponse::from(audioTranslationVtt());
+    $Translation = TranslationResponse::from(audioTranslationVtt(), meta());
 
     expect($Translation)
         ->toBeInstanceOf(TranslationResponse::class)
@@ -79,13 +79,13 @@
 });
 
 test('as array accessible', function () {
-    $Translation = TranslationResponse::from(audioTranslationJson());
+    $Translation = TranslationResponse::from(audioTranslationJson(), meta());
 
     expect($Translation['text'])->toBe('Hello, how are you?');
 });
 
 test('to array', function () {
-    $Translation = TranslationResponse::from(audioTranslationVerboseJson());
+    $Translation = TranslationResponse::from(audioTranslationVerboseJson(), meta());
 
     expect($Translation->toArray())
         ->toBeArray()